Walnut shells are a versatile resource available through various channels depending on whether you need them for crafting, industrial sandblasting, or gardening.
If you need walnut shell "grit" for polishing metal or water filtration, specialized industrial suppliers offer bags ranging from 10 lbs to 1-ton "jumbo" bags. Walnut Shell Blasting Media Grit - Kramer Industries where to buy walnut shells
Ideal for finding ground walnut shell fillers for pincushions and crushed walnut shell bedding for reptiles. Walnut shells are a versatile resource available through
Often lists unique natural handmade ornaments and bulk lots of shell pieces. major e-commerce platforms offer crushed
For smaller quantities (11 oz to 10 lbs), major e-commerce platforms offer crushed, ground, or whole shells.
A great source for organic walnut shell halves used in ornaments and natural art supplies.